SciShow Psych: Why Do Our Brains Have Distinct Hemispheres?

We used to think having a distinct left and right brain was something unique to humans.

But brain lateralization has now been found in everything from chickens to spiders! Does this change our theories for why some brains work that way?

Science Topics
Neuroscience, Psychology
High School, College
9th Grade, 10th Grade, 11th Grade, 12th Grade, College, Adults

What are you looking for?


SciShow Psych

Website URL

Type of Resource


Assigned Categories